SO

Shinya Ohishi

Ricoh Company: 2 patents #192 of 1,125Top 20%
Overall (2022): #111,283 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11249431 Sheet feeding device and image forming apparatus incorporating the sheet feeding device 2022-02-15
11214451 Sheet container, sheet feeding incorporating the sheet container, and image forming apparatus incorporating the sheet container Ippei Kimura 2022-01-04